package com.lry.web.video.service;


import com.lry.web.video.entity.VideoChapter;

import java.io.IOException;
import java.util.List;

public interface VideoChapterService {
    int setVideoChapter(VideoChapter videoChapter);

    List<VideoChapter> getVideoChapters(String videoId) throws IOException;


    int deleteByVVId(String vVId) throws Exception;

    int deleteByVideoId(String videoId) throws Exception;



}
